The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 03, 2012
Filed:
Aug. 15, 2007
Robert Walter Schreiber, Elkton, MD (US);
Stephen Glenn Wilkins, Endwell, NY (US);
John W. Yacynych, Vestal, NY (US);
Robert Walter Schreiber, Elkton, MD (US);
Stephen Glenn Wilkins, Endwell, NY (US);
John W. Yacynych, Vestal, NY (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
Parallel, coordinated, and optimized access of real Base and Alias DASDs by one or more virtual machines, each utilizing one or more virtual Base and Alias DASDs. Each of a plurality of virtual machines defines a virtual Base DASD device and a modified operating system may coordinate the virtual machine activity on real Base and Alias devices to maximize overall system throughput. In more complex embodiments, one or more virtual machines define one or more virtual Bases and associated virtual Alias devices in which case wherein the embodiments described coordinate their activity on one or more real Base and Alias devices to maximize overall system throughput.